diff --git a/.github/workflows/php.yml b/.github/workflows/php.yml
index 664d225..9309d73 100644
--- a/.github/workflows/php.yml
+++ b/.github/workflows/php.yml
@@ -20,7 +20,7 @@ jobs:
       matrix:
         php-version: ['8.1', '8.2', '8.3', '8.4']
 
-    uses: simplesamlphp/simplesamlphp-test-framework/.github/workflows/reusable_phplinter.yml@v1.9.2
+    uses: simplesamlphp/simplesamlphp-test-framework/.github/workflows/reusable_phplinter.yml@v1.9.3
     with:
       php-version: ${{ matrix.php-version }}
 
@@ -29,7 +29,7 @@ jobs:
     strategy:
       fail-fast: false
 
-    uses: simplesamlphp/simplesamlphp-test-framework/.github/workflows/reusable_linter.yml@v1.9.2
+    uses: simplesamlphp/simplesamlphp-test-framework/.github/workflows/reusable_linter.yml@v1.9.3
     with:
       enable_eslinter: false
       enable_jsonlinter: true
@@ -69,7 +69,7 @@ jobs:
           git config --global core.autocrlf false
           git config --global core.eol lf
 
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Get composer cache directory
         run: echo COMPOSER_CACHE="$(composer config cache-files-dir)" >> "$GITHUB_ENV"
@@ -116,7 +116,7 @@ jobs:
         with:
           php-version: ${{ matrix.php-versions }}
           extensions: ctype, dom, date, fileinfo, filter, hash, json, mbstring, mysql, openssl, pcre, \
-            pdo, pdo_sqlite, posix, soap, spl, xdebug, xml
+            pdo, pdo_sqlite, posix, soap, spl, xdebug, xml, zip
           tools: composer
           ini-values: error_reporting=E_ALL
           coverage: none
@@ -132,7 +132,7 @@ jobs:
           git config --global core.autocrlf false
           git config --global core.eol lf
 
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Get composer cache directory
         run: echo COMPOSER_CACHE="$(composer config cache-files-dir)" >> "$env:GITHUB_ENV"
@@ -168,7 +168,7 @@ jobs:
       - name: Setup problem matchers for PHP
         run: echo "::add-matcher::${{ runner.tool_cache }}/php.json"
 
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Get composer cache directory
         run: echo COMPOSER_CACHE="$(composer config cache-files-dir)" >> "$GITHUB_ENV"
@@ -226,7 +226,7 @@ jobs:
       - name: Setup problem matchers for PHP
         run: echo "::add-matcher::${{ runner.tool_cache }}/php.json"
 
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Get composer cache directory
         run: echo COMPOSER_CACHE="$(composer config cache-files-dir)" >> "$GITHUB_ENV"
@@ -255,9 +255,9 @@ jobs:
     runs-on: [ubuntu-latest]
     needs: [unit-tests-linux]
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
-      - uses: actions/download-artifact@v4
+      - uses: actions/download-artifact@v5
         with:
           name: coverage-data
           path: ${{ github.workspace }}/build
diff --git a/.github/workflows/reusable_linter.yml b/.github/workflows/reusable_linter.yml
index 17b87bb..2b16bce 100644
--- a/.github/workflows/reusable_linter.yml
+++ b/.github/workflows/reusable_linter.yml
@@ -70,7 +70,7 @@ jobs:
           node-version: latest
 
       - name: Checkout Code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
           repository: ${{ inputs.repository }}
@@ -91,7 +91,7 @@ jobs:
 
     steps:
       - name: Checkout Code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
           repository: ${{ inputs.repository }}
@@ -111,7 +111,7 @@ jobs:
           node-version: latest
 
       - name: Checkout Code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
           repository: ${{ inputs.repository }}
@@ -132,7 +132,7 @@ jobs:
 
     steps:
       - name: Checkout Code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
           repository: ${{ inputs.repository }}
diff --git a/.github/workflows/reusable_phplinter.yml b/.github/workflows/reusable_phplinter.yml
index 7c880f1..8c9cf3d 100644
--- a/.github/workflows/reusable_phplinter.yml
+++ b/.github/workflows/reusable_phplinter.yml
@@ -31,7 +31,7 @@ jobs:
         run: exit 1
 
       - name: Checkout Code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
           repository: ${{ inputs.repository }}
diff --git a/composer.json b/composer.json
index ebdc1e8..8ffbfe7 100644
--- a/composer.json
+++ b/composer.json
@@ -21,16 +21,16 @@
         }
     },
     "require": {
-        "php": "^8.1",
+        "php": "^8.2",
         "ext-curl": "*",
 
         "phpstan/extension-installer": "^1.4",
-        "phpstan/phpstan": "^1.11",
-        "phpstan/phpstan-mockery": "^1.1",
-        "phpunit/phpunit": "^10.0 || ^11.0",
-        "psr/log": "^2.0 || ^3.0",
-        "slevomat/coding-standard": "^8.15",
-        "symfony/phpunit-bridge": "^6.4 || ^7.0"
+        "phpstan/phpstan": "^2.1",
+        "phpstan/phpstan-mockery": "^2.0",
+        "phpunit/phpunit": "^11.5 || ^12.3",
+        "psr/log": "^3.0",
+        "slevomat/coding-standard": "^8.20",
+        "symfony/phpunit-bridge": "^7.3 || ^8.0"
     },
     "require-dev": {
         "simplesamlphp/simplesamlphp": "^2.4"